Score the chicken thighs in a crosshatch pattern before marinating to allow the garlic-ginger-soy marinade to penetrate deeper, intensifying flavor throughout the meat.

Taste your marinade before using it—the brown sugar should complement but not overpower the soy sauce; adjust the ratio to your preference for optimal umami depth.

Remove chicken from marinade and pat completely dry with paper towels before grilling to achieve a caramelized exterior while preventing steaming.

Set aside a portion of raw marinade before adding chicken to use as a finishing glaze or sauce, avoiding cross-contamination from raw meat.

Consider upgrading to bone-in, skin-on chicken thighs instead—they stay juicier on the grill and the skin crisps beautifully while absorbing the Asian flavors.